[INFO] fetching crate result-either 0.1.4...
[INFO] testing result-either-0.1.4 against master#caccb4d0368bd918ef6668af8e13834d07040417 for pr-146098-1
[INFO] extracting crate result-either 0.1.4 into /workspace/builds/worker-5-tc1/source
[INFO] started tweaking crates.io crate result-either 0.1.4
[INFO] finished tweaking crates.io crate result-either 0.1.4
[INFO] tweaked toml for crates.io crate result-either 0.1.4 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate result-either 0.1.4 on toolchain caccb4d0368bd918ef6668af8e13834d07040417
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate result-either 0.1.4 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a9845ca71916f0a6a657a5bd4099ea7d73c04225bca4cec73ad5824016dda09f
[INFO] running `Command { std: "docker" "start" "-a" "a9845ca71916f0a6a657a5bd4099ea7d73c04225bca4cec73ad5824016dda09f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a9845ca71916f0a6a657a5bd4099ea7d73c04225bca4cec73ad5824016dda09f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a9845ca71916f0a6a657a5bd4099ea7d73c04225bca4cec73ad5824016dda09f", kill_on_drop: false }`
[INFO] [stdout] a9845ca71916f0a6a657a5bd4099ea7d73c04225bca4cec73ad5824016dda09f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4a8f042719c8e920be5d2e9867e2d8d6ee7dfbba022c7b92dc3fbb238126e479
[INFO] running `Command { std: "docker" "start" "-a" "4a8f042719c8e920be5d2e9867e2d8d6ee7dfbba022c7b92dc3fbb238126e479", kill_on_drop: false }`
[INFO] [stderr]    Compiling result-either v0.1.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.17s
[INFO] running `Command { std: "docker" "inspect" "4a8f042719c8e920be5d2e9867e2d8d6ee7dfbba022c7b92dc3fbb238126e479", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4a8f042719c8e920be5d2e9867e2d8d6ee7dfbba022c7b92dc3fbb238126e479", kill_on_drop: false }`
[INFO] [stdout] 4a8f042719c8e920be5d2e9867e2d8d6ee7dfbba022c7b92dc3fbb238126e479
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 664bac7943fc86b572460e5f830faf426af3490dc7969ef45e6dff66d850c001
[INFO] running `Command { std: "docker" "start" "-a" "664bac7943fc86b572460e5f830faf426af3490dc7969ef45e6dff66d850c001", kill_on_drop: false }`
[INFO] [stderr]    Compiling result-either v0.1.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.18s
[INFO] running `Command { std: "docker" "inspect" "664bac7943fc86b572460e5f830faf426af3490dc7969ef45e6dff66d850c001", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "664bac7943fc86b572460e5f830faf426af3490dc7969ef45e6dff66d850c001", kill_on_drop: false }`
[INFO] [stdout] 664bac7943fc86b572460e5f830faf426af3490dc7969ef45e6dff66d850c001
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 9e05e30c407ee2612235b71da7627c809b91d2e0f1b55b7d95c93766ea890ff3
[INFO] running `Command { std: "docker" "start" "-a" "9e05e30c407ee2612235b71da7627c809b91d2e0f1b55b7d95c93766ea890ff3", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/result_either-6dafd249aab461d9)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests result_either
[INFO] [stdout] 
[INFO] [stdout] running 19 tests
[INFO] [stdout] test src/lib.rs - ResultExt::err_as_deref_mut (line 83) ... ok
[INFO] [stdout] test src/lib.rs - ResultExt::err_as_deref (line 69) ... ok
[INFO] [stdout] test src/lib.rs - ResultExt::map_err_or (line 209) ... ok
[INFO] [stdout] test src/lib.rs - (line 4) ... ok
[INFO] [stdout] test src/lib.rs - ResultExt::either_as_deref_mut (line 115) ... ok
[INFO] [stdout] test src/lib.rs - ResultExt::into_inner (line 365) ... ok
[INFO] [stdout] test src/lib.rs - ResultExt::iter_err (line 164) ... ok
[INFO] [stdout] test src/lib.rs - ResultExt::flip (line 347) ... ok
[INFO] [stdout] test src/lib.rs - ResultExt::err_into (line 331) ... ok
[INFO] [stdout] test src/lib.rs - ResultExt::map_err_or_else (line 229) ... ok
[INFO] [stdout] test src/lib.rs - ResultExt::iter_err_mut (line 179) ... ok
[INFO] [stdout] test src/lib.rs - ResultExt::copied_err (line 133) ... ok
[INFO] [stdout] test src/lib.rs - ResultExt::cloned_err (line 148) ... ok
[INFO] [stdout] test src/lib.rs - ResultExt::transpose_err (line 308) ... ok
[INFO] [stdout] test src/lib.rs - ResultExt::into_iter_err (line 194) ... ok
[INFO] [stdout] test src/lib.rs - ResultExt::either_as_deref (line 97) ... ok
[INFO] [stdout] test src/lib.rs - ResultExt::unwrap_err_or_default (line 288) ... ok
[INFO] [stdout] test src/lib.rs - ResultExt::unwrap_err_or (line 250) ... ok
[INFO] [stdout] test src/lib.rs - ResultExt::unwrap_err_or_else (line 268) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 19 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.66s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "9e05e30c407ee2612235b71da7627c809b91d2e0f1b55b7d95c93766ea890ff3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9e05e30c407ee2612235b71da7627c809b91d2e0f1b55b7d95c93766ea890ff3", kill_on_drop: false }`
[INFO] [stdout] 9e05e30c407ee2612235b71da7627c809b91d2e0f1b55b7d95c93766ea890ff3